1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/components/sessionstore/test/browser_frame_history.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,170 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +/**
1.9 + Ensure that frameset history works properly when restoring a tab,
1.10 + provided that the frameset is static.
1.11 + */
1.12 +
1.13 +// Loading a toplevel frameset
1.14 +add_task(function() {
1.15 + let testURL = getRootDirectory(gTestPath) + "browser_frame_history_index.html";
1.16 + let tab = gBrowser.addTab(testURL);
1.17 + gBrowser.selectedTab = tab;
1.18 +
1.19 + info("Opening a page with three frames, 4 loads should take place");
1.20 + yield waitForLoadsInBrowser(tab.linkedBrowser, 4);
1.21 +
1.22 + let browser_b = tab.linkedBrowser.contentDocument.getElementsByTagName("frame")[1];
1.23 + let document_b = browser_b.contentDocument;
1.24 + let links = document_b.getElementsByTagName("a");
1.25 +
1.26 + // We're going to click on the first link, so listen for another load event
1.27 + info("Clicking on link 1, 1 load should take place");
1.28 + let promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.29 + EventUtils.sendMouseEvent({type:"click"}, links[0], browser_b.contentWindow);
1.30 + yield promise;
1.31 +
1.32 + info("Clicking on link 2, 1 load should take place");
1.33 + promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.34 + EventUtils.sendMouseEvent({type:"click"}, links[1], browser_b.contentWindow);
1.35 + yield promise;
1.36 +
1.37 + info("Close then un-close page, 4 loads should take place");
1.38 + gBrowser.removeTab(tab);
1.39 + let newTab = ss.undoCloseTab(window, 0);
1.40 + yield waitForLoadsInBrowser(newTab.linkedBrowser, 4);
1.41 +
1.42 + info("Go back in time, 1 load should take place");
1.43 + gBrowser.goBack();
1.44 + yield waitForLoadsInBrowser(newTab.linkedBrowser, 1);
1.45 +
1.46 + let expectedURLEnds = ["a.html", "b.html", "c1.html"];
1.47 + let frames = newTab.linkedBrowser.contentDocument.getElementsByTagName("frame");
1.48 + for (let i = 0; i < frames.length; i++) {
1.49 + is(frames[i].contentDocument.location,
1.50 + getRootDirectory(gTestPath) + "browser_frame_history_" + expectedURLEnds[i],
1.51 + "frame " + i + " has the right url");
1.52 + }
1.53 + gBrowser.removeTab(newTab);
1.54 +});
1.55 +
1.56 +// Loading the frameset inside an iframe
1.57 +add_task(function() {
1.58 + let testURL = getRootDirectory(gTestPath) + "browser_frame_history_index2.html";
1.59 + let tab = gBrowser.addTab(testURL);
1.60 + gBrowser.selectedTab = tab;
1.61 +
1.62 + info("iframe: Opening a page with an iframe containing three frames, 5 loads should take place");
1.63 + yield waitForLoadsInBrowser(tab.linkedBrowser, 5);
1.64 +
1.65 + let browser_b = tab.linkedBrowser.contentDocument.
1.66 + getElementById("iframe").contentDocument.
1.67 + getElementsByTagName("frame")[1];
1.68 + let document_b = browser_b.contentDocument;
1.69 + let links = document_b.getElementsByTagName("a");
1.70 +
1.71 + // We're going to click on the first link, so listen for another load event
1.72 + info("iframe: Clicking on link 1, 1 load should take place");
1.73 + let promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.74 + EventUtils.sendMouseEvent({type:"click"}, links[0], browser_b.contentWindow);
1.75 + yield promise;
1.76 +
1.77 + info("iframe: Clicking on link 2, 1 load should take place");
1.78 + promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.79 + EventUtils.sendMouseEvent({type:"click"}, links[1], browser_b.contentWindow);
1.80 + yield promise;
1.81 +
1.82 + info("iframe: Close then un-close page, 5 loads should take place");
1.83 + gBrowser.removeTab(tab);
1.84 + let newTab = ss.undoCloseTab(window, 0);
1.85 + yield waitForLoadsInBrowser(newTab.linkedBrowser, 5);
1.86 +
1.87 + info("iframe: Go back in time, 1 load should take place");
1.88 + gBrowser.goBack();
1.89 + yield waitForLoadsInBrowser(newTab.linkedBrowser, 1);
1.90 +
1.91 + let expectedURLEnds = ["a.html", "b.html", "c1.html"];
1.92 + let frames = newTab.linkedBrowser.contentDocument.
1.93 + getElementById("iframe").contentDocument.
1.94 + getElementsByTagName("frame");
1.95 + for (let i = 0; i < frames.length; i++) {
1.96 + is(frames[i].contentDocument.location,
1.97 + getRootDirectory(gTestPath) + "browser_frame_history_" + expectedURLEnds[i],
1.98 + "frame " + i + " has the right url");
1.99 + }
1.100 + gBrowser.removeTab(newTab);
1.101 +});
1.102 +
1.103 +// Now, test that we don't record history if the iframe is added dynamically
1.104 +add_task(function() {
1.105 + // Start with an empty history
1.106 + let blankState = JSON.stringify({
1.107 + windows: [{
1.108 + tabs: [{ entries: [{ url: "about:blank" }] }],
1.109 + _closedTabs: []
1.110 + }],
1.111 + _closedWindows: []
1.112 + });
1.113 + ss.setBrowserState(blankState);
1.114 +
1.115 + let testURL = getRootDirectory(gTestPath) + "browser_frame_history_index_blank.html";
1.116 + let tab = gBrowser.addTab(testURL);
1.117 + gBrowser.selectedTab = tab;
1.118 + yield waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.119 +
1.120 + info("dynamic: Opening a page with an iframe containing three frames, 4 dynamic loads should take place");
1.121 + let doc = tab.linkedBrowser.contentDocument;
1.122 + let iframe = doc.createElement("iframe");
1.123 + iframe.id = "iframe";
1.124 + iframe.src="browser_frame_history_index.html";
1.125 + doc.body.appendChild(iframe);
1.126 + yield waitForLoadsInBrowser(tab.linkedBrowser, 4);
1.127 +
1.128 + let browser_b = tab.linkedBrowser.contentDocument.
1.129 + getElementById("iframe").contentDocument.
1.130 + getElementsByTagName("frame")[1];
1.131 + let document_b = browser_b.contentDocument;
1.132 + let links = document_b.getElementsByTagName("a");
1.133 +
1.134 + // We're going to click on the first link, so listen for another load event
1.135 + info("dynamic: Clicking on link 1, 1 load should take place");
1.136 + let promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.137 + EventUtils.sendMouseEvent({type:"click"}, links[0], browser_b.contentWindow);
1.138 + yield promise;
1.139 +
1.140 + info("dynamic: Clicking on link 2, 1 load should take place");
1.141 + promise = waitForLoadsInBrowser(tab.linkedBrowser, 1);
1.142 + EventUtils.sendMouseEvent({type:"click"}, links[1], browser_b.contentWindow);
1.143 + yield promise;
1.144 +
1.145 + info("Check in the state that we have not stored this history");
1.146 + let state = ss.getBrowserState();
1.147 + info(JSON.stringify(JSON.parse(state), null, "\t"));
1.148 + is(state.indexOf("c1.html"), -1, "History entry was not stored in the session state");;
1.149 + gBrowser.removeTab(tab);
1.150 +});
1.151 +
1.152 +// helper functions
1.153 +function waitForLoadsInBrowser(aBrowser, aLoadCount) {
1.154 + let deferred = Promise.defer();
1.155 + let loadCount = 0;
1.156 + aBrowser.addEventListener("load", function(aEvent) {
1.157 + if (++loadCount < aLoadCount) {
1.158 + info("Got " + loadCount + " loads, waiting until we have " + aLoadCount);
1.159 + return;
1.160 + }
1.161 +
1.162 + aBrowser.removeEventListener("load", arguments.callee, true);
1.163 + deferred.resolve();
1.164 + }, true);
1.165 + return deferred.promise;
1.166 +}
1.167 +
1.168 +function timeout(delay, task) {
1.169 + let deferred = Promise.defer();
1.170 + setTimeout(() => deferred.resolve(true), delay);
1.171 + task.then(() => deferred.resolve(false), deferred.reject);
1.172 + return deferred.promise;
1.173 +}
